Biogas-Plant/C3/Construction-of-the-Mixing-tank/English-timed - Revision history

Sandhya.np14 at 09:23, 6 December 2016

2016-12-06T09:23:59Z

Sandhya.np14 at 05:43, 29 November 2016

2016-11-29T05:43:21Z

PoojaMoolya: Created page with " {| border=1 | '''Time''' | '''Narration''' |- | 00:02 |Hello everyone and welcome to this Spoken Tutorial on construction of the mixing tank. |- | 00:12 | This is an activi..."

2016-11-23T11:36:27Z

Created page with " {| border=1 | '''Time''' | '''Narration''' |- | 00:02 |Hello everyone and welcome to this Spoken Tutorial on construction of the mixing tank. |- | 00:12 | This is an activi..."

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{| border=1
| '''Time'''
| '''Narration'''

|-
| 00:02
|Hello everyone and welcome to this Spoken Tutorial on construction of the mixing tank.

|-
| 00:12
| This is an activity to be done on Day 2.

|-
| 00:18
| In this tutorial, we will learn- Significance of the mixing tank and how to construct a mixing tank.

|-
| 00:31
| Let’s first understand the Significance of the mixing tank and shape of the mixing tank.

|-
| 00:44
| Mixing tank is where biomass is mixed with water and passed into the digester tank.

|-
| 00:55
| The mixing tank is usually cylindrical in shape.

|-
| 01:02
| A mixing tank of height 2 feet and diameter 22 inches has the capacity to hold 25 kgs of manure mixed in water.

|-
| 01:22
| However, dry manure should never be put into this tank.

|-
|01:29
|Manure should always be mixed in equal quantity of water.

|-
| 01:37
| For example, 25 kgs of manure should be mixed in 25 litrers of water.

|-
|01:50
|This will ensure free flow of the biomass into the digester tank.

|-
| 01:59
| Let’s see the construction of the mixing tank.

|-
| 02:05
| For construction, following items are used-

|-
| 02:12
| Weldmesh sheet of thickness 16 gauge

|-
| 02:18
| Some Newspaper

|-
| 02:21
| Sand

|-
| 02:23
| Cement

|-
| 02:25
| And Liquid waterproofing material

|-
| 02:31
| The Step-by-step procedure to construct mixing tank is as follows-

|-
| 02:41
| Spread the Weldmesh sheet of 69 inches x 24 inches on the ground.

|-
| 02:52
| Next, at a distance of 34 inches from one end of the sheet make a hole of size 4 inch diameter with a metal cutting scissor.

|-
| 03:08
| Now tie the loose ends, end to end with steel wire.

|-
| 03:17
| We need to make a cylinder like structure with diameter 22 inches and height 24 inches.

|-
| 03:31
| Note that the hole has to be at the base of the mixing tank.

|-
| 03:40
| Now, place newspaper or any other paper inside the structure.

|-
| 03:50
| The paper will help hold the sand that will be filled inside this structure.

|-
| 03:59
|Pour sand up till the brim of the structure.This will give firmness to the mesh while plastering the outer wall.

|-
| 04:14
| Now, we will plaster the outer wall of the mixing tank.

|-
| 04:23
| Prepare cement mixture as follows-

|-
| 04:30
| Sand- 75 kgs

|-
| 04:34
| Cement-25 kgs

|-
| 04:40
| Liquid waterproofing material - 50 ml thoroughly stirred in 10 litres of water.

|-
| 04:51
| And adequate water to mix this mixture well.Note that no gravel is used in this mixture

|-
| 05:05
| Start plastering the outside wall of the mixing tank as shown here.

|-
| 05:14
| Finally smoothen the plastering using a wooden trowel.

|-
| 05:22
| The mixing tank should be left overnight for curing.

|-
| 05:29
| Next day, take out all the sand placed inside the mixing tank.

|-
| 05:38
| This must be done carefully so as to not break the plastered outer wall of the mixing tank.

|-
| 05:51
| Once the sand is taken out, plaster the inside wall of the mixing tank.

|-
|06:02
|Prepare fresh cement mixture as was prepared for outer wall of the mixing tank.

|-
|06:13
|Spread half inch of this mixture on the inside wall.

|-
| 06:21
| While plastering, please remeber the position of the hole that is at the base.

|-
|06:30
|We need to break the plaster from here, later.

|-
| 06:37
| Let the plaster on the inside wall dry for 6-7 hours.

|-
| 06:48
| After 6 to 7 hours, remove the plaster at the position of the hole by slightly tapping it.

|-
| 07:00
| At this point the mixing tank is ready to be transferred to the actual plant site.

|-
| 07:12
|Remember -The following has to be completed on same day i.e day 2 of civil work. Hence, the mason has to plan accordingly.

|-
| 07:30
| This brings us to the end of this tutorial.

|-
|07:35
|Assembly of the mixing tank for the Biogas plant will be explained in a later tutorial.

|-
|07:45
| Let’s Summarize. In this tutorial, we learnt- Significance of the mixing tank

|-
| 07:56
| And How to construct a mixing tank

|-
|08:01
|This video was created by Spoken Tutorial project along with inputs from Rural-ICT Project, IIT Bombay.

|-
| 08:15
| More information on this Mission is available at this given link

|-
|08:23
| This is Bella Tony along with the Animation team from Spoken Tutorial Project, IIT Bombay signing off.

Thank you for joining.

|}

@@ Line 10: / Line 10: @@
 |-
 | 00:12
-| This is an activity to be done on Day 2.
+| This is an activity to be done on Day-2.
 |-
@@ Line 18: / Line 18: @@
 |-
 | 00:31
-| Let’s first understand the significance of the mixing tank and shape of the mixing tank.
+| Let’s first understand the significance of the mixing tank and the shape of the mixing tank.
 |-
@@ Line 78: / Line 78: @@
 |-
 | 02:31
-| The step-by-step procedure to construct mixing tank is as follows-
+| The step-by-step procedure to construct the mixing tank is as follows-
 |-
@@ Line 90: / Line 90: @@
 |-
 | 03:08
-| Now tie the loose ends, end to end with steel wire.
+| Now tie the loose ends, end to end, with steel wire.
 |-
@@ Line 130: / Line 130: @@
 |-
 | 04:40
-| liquid waterproofing material - 50 ml thoroughly stirred in 10 litres of water
+| liquid waterproofing material - 50 ml, thoroughly stirred in 10 litres of water
 |-
@@ Line 154: / Line 154: @@
 |-
 | 05:38
-| This must be done carefully so as not to break the plastered outer wall of the mixing tank.
+| This must be done carefully so as to not break the plastered outer wall of the mixing tank.
 |-
@@ Line 186: / Line 186: @@
 |-
 | 07:00
-| At this point the mixing tank is ready to be transferred to the actual plant site.
+| At this point, the mixing tank is ready to be transferred to the actual plant site.
 |-
 | 07:12
-|Remember -the following has to be completed on same day i.e day 2 of civil work. Hence, the mason has to plan accordingly.
+|Remember, the following has to be completed on the same day i.e day-2 of civil work. Hence, the mason has to plan accordingly.
 |-
@@ Line 202: / Line 202: @@
 |-
 |07:45
-| Let’s Summarize. In this tutorial, we learnt- significance of the mixing tank
+| Let’s Summarize. In this tutorial, we learnt the  significance of the mixing tank
 |-
@@ Line 214: / Line 214: @@
 |-
 | 08:15
-| More information on this mission is available at this given link.
+| More information on these projects is available at these given links.
 |-

@@ Line 6: / Line 6: @@
 |-
 | 00:02
-|Hello everyone and welcome to this Spoken Tutorial on construction of the mixing tank.
+|Hello everyone and welcome to this '''Spoken Tutorial''' on '''construction of the mixing tank'''.
 |-
@@ Line 14: / Line 14: @@
 |-
 | 00:18
-| In this tutorial, we will learn-  Significance of the mixing tank and how to construct a mixing tank.
+| In this tutorial, we will learn the significance of the mixing tank and how to construct a mixing tank.
 |-
 | 00:31
-| Let’s first understand the Significance of the mixing tank and shape of the mixing tank.
+| Let’s first understand the significance of the mixing tank and shape of the mixing tank.
 |-
 | 00:44
-| Mixing tank is where biomass is mixed with water and passed into the digester tank.
+| Mixing tank is where biomass is mixed with water and passed into the '''digester tank'''.
 |-
@@ Line 42: / Line 42: @@
 |-
 | 01:37
-| For example, 25 kgs of manure should be mixed in 25 litrers of water.
+| For example, 25 kgs of manure should be mixed in 25 liters of water.
 |-
@@ Line 58: / Line 58: @@
 |-
 | 02:12
-| Weldmesh sheet of thickness 16 gauge
+| Weldmesh sheet of thickness 16 gauge,
 |-
 | 02:18
-|  Some Newspaper
+|  some newspaper,
 |-
 | 02:21
-|  Sand
+|  sand,
 |-
 | 02:23
-| Cement
+| cement,
 |-
 | 02:25
-| And Liquid waterproofing material
+| and liquid waterproofing material.
 |-
 | 02:31
-| The Step-by-step procedure to construct mixing tank is as follows-
+| The step-by-step procedure to construct mixing tank is as follows-
 |-
@@ Line 86: / Line 86: @@
 |-
 | 02:52
-| Next, at a distance of 34 inches from one end of the sheet make a hole of size 4 inch diameter with a metal cutting scissor.
+| Next, at a distance of 34 inches from one end of the sheet, make a hole of size 4 inch diameter with a metal cutting scissor.
 |-
@@ Line 110: / Line 110: @@
 |-
 | 03:59
-|Pour sand up till the brim of the structure.This will give firmness to the mesh while plastering the outer wall.
+|Pour sand up till the brim of the structure. This will give firmness to the mesh while plastering the outer wall.
 |-
@@ Line 122: / Line 122: @@
 |-
 | 04:30
-| Sand- 75 kgs
+| sand- 75 kgs,
 |-
 | 04:34
-|  Cement-25 kgs
+| cement-25 kgs,
 |-
 | 04:40
-|  Liquid waterproofing material - 50 ml thoroughly stirred in 10 litres of water.
+| liquid waterproofing material - 50 ml thoroughly stirred in 10 litres of water
 |-
 | 04:51
-|  And adequate water to mix this mixture well.Note that no gravel is used in this mixture
+|  and adequate water to mix this mixture well. Note that no gravel is used in this mixture.
 |-
@@ Line 142: / Line 142: @@
 |-
 | 05:14
-| Finally smoothen the plastering using a wooden trowel.
+| Finally, smoothen the plastering using a wooden trowel.
 |-
@@ Line 154: / Line 154: @@
 |-
 | 05:38
-| This must be done carefully so as to not break the plastered outer wall of the mixing tank.
+| This must be done carefully so as not to break the plastered outer wall of the mixing tank.
 |-
@@ Line 170: / Line 170: @@
 |-
 | 06:21
-| While plastering, please remeber the position of the hole that is at the base.
+| While plastering, please remember the position of the hole that is at the base.
 |-
@@ Line 190: / Line 190: @@
 |-
 | 07:12
-|Remember -The following has to be completed on same day i.e day 2 of civil work. Hence, the mason has to plan accordingly.
+|Remember -the following has to be completed on same day i.e day 2 of civil work. Hence, the mason has to plan accordingly.
 |-
@@ Line 198: / Line 198: @@
 |-
 |07:35
-|Assembly of the mixing tank for the Biogas plant will be explained in a later tutorial.
+|Assembly of the mixing tank for the biogas plant will be explained in a later tutorial.
 |-
 |07:45
-| Let’s Summarize. In this tutorial, we learnt- Significance of the mixing tank
+| Let’s Summarize. In this tutorial, we learnt- significance of the mixing tank
 |-
 | 07:56
-|  And How to construct a mixing tank
+| and how to construct a mixing tank.
 |-
 |08:01
-|This video was created by Spoken Tutorial project along with inputs from Rural-ICT Project, IIT Bombay.
+|This video was created by '''Spoken Tutorial''' project along with inputs from '''Rural-ICT Project, IIT Bombay'''.
 |-
 | 08:15
-| More information on this Mission is available at this given link
+| More information on this mission is available at this given link.
 |-
 |08:23
-| This is Bella Tony along with the Animation team from Spoken Tutorial Project, IIT Bombay signing off.
+| This is Bella Tony along with the animation team from '''Spoken Tutorial Project, IIT Bombay''', signing off.
 Thank you for joining.
 |}